The Buddy Flowers Fresh Kit is a one-of-a-kind bundle of cannabis-preserving products working in synergy to create the best freshness preservation method for your buds. This kit is scientifically proven to preserve THC percentage, cannabinoids, and terpenes. We know that glass jars are a tried and true way to store your weed. So, we built a product to improve this classic storage system. Includes: x1 16oz Wide Mouth Glass Jar (holds about 1 ounce of flower) x2 Fresh-Port™ Wide Mouth Mason Jar lid x1 AirGone™ Argon Gas Canister (75 uses) x2 Size 8 Boveda® Terpene Shield